Advanced Electric Central Vacuum Powerhead Easy to reach under the beds, or furniture with a low profile and swivel neck configuration - Edge cleaning design 5-level of manual height adjustment for use on a wide variety of carpet styles Four soft wheels allow the power brush to be used on all dry floors surfaces (carpet and hardwood) without the risk of damage to the flooring Wrap-around bumper protects furniture, walls and the nozzle Pivot/swivel Neck is designed for excellent maneuverability and for cleaning hard to reach areas